Been a long time since I was here. Looking for help. My HP desktop PC has been having problems over the last few months, gradually getting worse. Problems in order:

- IE 'jump list' (frequently visited sites) always empty, other than sites visited in current session.
- Frequently logged out of FB and Yahoo, particularly after Windows updates.
- Computer would not stay asleep. Would keep waking up at random times. No monitor display though. I associated this with pending Win 10 updates. I finally updated to Win 10 - like it! - and this isn't as frequent. (Caught one Win 10 "reminder" in the act here.)
- Computer when sleeping would lock up. Took hard reset to bring it back. Got blue screen of death on Win 7; required another start. With Win 10, less frequent and comes right back after hard reset.

Now with Win 10, (still?) getting:

- Very long times to access email: Outlook and Live
- First browser session from restart/wake-up is very slow.
- Norton IS is also slow. Usually takes a couple tries to Open it.
- Hard drive is frequently chattering away when nothing is really happening.
- During those browser, email, or other slow starts, computer overall is very slow. To the point of keystrokes lagging.
- Checks of Task Manager during these slow actions generally show nothing much happening.

NIS is up to date. Ran MalwareBytes; it zapped a few things like Badoo. Kapersky TDSSKiller found nothing.